07-29-2013, 07:37 PM
I think Tod said something about lasers! I gave him the drawing and it was based on that. The plate looks to be about a millimetre thick.
best
Robert
best
Robert
Robert Mason D.Phil (Oxon)
World Cultures, Royal Ontario Museum, 100 Queen's Park, Toronto, Ontario, M5S 2C6, Canada.
Near and Middle Eastern Civilizations, University of Toronto, 4 Bancroft Avenue, Toronto, Ontario, M5S 1C1, Canada.
E-mail: [email protected]
World Cultures, Royal Ontario Museum, 100 Queen's Park, Toronto, Ontario, M5S 2C6, Canada.
Near and Middle Eastern Civilizations, University of Toronto, 4 Bancroft Avenue, Toronto, Ontario, M5S 1C1, Canada.
E-mail: [email protected]